392756208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{629417}}^1$

素因数の和:629441

約数の個数: 40

約数和(自身を含む): 1092669648

約数和(自身を除く): 699913440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 629417, 1258834, 1888251, 2517668, 3776502, 5035336, 7553004, 8182421, 10070672, 15106008, 16364842, 24547263, 30212016, 32729684, 49094526, 65459368, 98189052, 130918736, 196378104, 392756208]

約数ペア:

[(1, 392756208), (2, 196378104), (3, 130918736), (4, 98189052), (6, 65459368), (8, 49094526), (12, 32729684), (13, 30212016), (16, 24547263), (24, 16364842), (26, 15106008), (39, 10070672), (48, 8182421), (52, 7553004), (78, 5035336), (104, 3776502), (156, 2517668), (208, 1888251), (312, 1258834), (624, 629417)]